Hi all got a number from a girl during a cold approach. Should I message her with simply Hi it's NAME we met yesterday at or is that too boring? I did similar simple opener once before to a different girl with a question about the mystery item she purchased and she didn't reply so I'm not sure if it's an ok strategy or not.

Should I invite her to my apartment for drinks and then if she seems hesitant to do that change it to a public place instead?

Thanks